Earn point on your loyalty program!arrow arc left

Cheap flights from Toronto (YTO) to Buenos Aires (AEP)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Toronto (YTO) to Buenos Aires (AEP)

How to find the cheapest flight from Toronto (YTO) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Toronto (YTO) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Toronto (YTO) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Toronto to Buenos Aires in June , July 2026

28 Jun - 05 Jul $ 1,085.00
YTO
Toronto
Avianca
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Avianca
1 STOPS
YTO
Toronto
Pick dates
28 Jun - 04 Jul $ 1,379.00
YTO
Toronto
LATAM Airlines
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
YTO
Toronto
Pick dates
28 Jun - 04 Jul $ 3,489.00
YTO
Toronto
Air Canada
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
1 STOPS
YTO
Toronto
Pick dates

Last minute flights from Toronto to Buenos Aires

28 Jun - 01 Jul $ 1,124.00
YTO
Toronto
LATAM Airlines
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
LATAM Airlines
2 STOPS
YTO
Toronto
Pick dates
28 Jun - 01 Jul $ 1,754.00
YTO
Toronto
Air Canada
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
1 STOPS
YTO
Toronto
Pick dates
28 Jun - 30 Jun $ 3,100.00
YTO
Toronto
Air Canada
1 STOPS
AEP
Buenos Aires
AEP
Buenos Aires
Air Canada
1 STOPS
YTO
Toronto
Pick dates

One-way flights to Buenos Aires from Toronto

1:55 AM - 9:15 PM
Avianca
2 Stops
26h 45m
YTO - AEP
$ 496
Kiwi
Pick dates
8:55 AM - 9:15 PM
Avianca
1 Stops
19h 45m
YTO - AEP
$ 502
Kiwi
Pick dates
10:05 PM - 10:20 AM
Aerolineas Argentinas
1 Stops
14h 15m
YTO - AEP
$ 1,034
Kiwi
Pick dates

How to find the cheapest flight from Toronto (YTO) to Buenos Aires (AEP)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Toronto (YTO) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Toronto (YTO) to Buenos Aires (AEP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.